Refactor code structure for improved readability and maintainability

.qoder/skills/simplified-technical-chinese/.github/workflows/test.yml

@@ -0,0 +1,21 @@
+name: tests
+
+on:
+  push:
+  pull_request:
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        python-version: ["3.9", "3.12"]
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-python@v5
+        with:
+          python-version: ${{ matrix.python-version }}
+      - name: Unit tests
+        run: python -m unittest discover -s tests -v
+      - name: The project's own documents must pass the checker
+        run: python tools/check.py --strict README.md SKILL.md 规范.md examples/after.md docs/校准报告.md tools/calibration/README.md